Change history for item: Double conversion UPS Inform Pyramid DSP 250 kVA

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1. Donny Darko 24 August 2023 11:41:38
   1. Create: Width #427968
      Value: 1340
      
   2. Create: Height #427969
      Value: 1950
      
   3. Create: Description #16451233
      Value: Total output power: 250000 VA, active output power: 200000 W, interfaces: RS-232, dry contacts
      
   4. Create: Brand #16451234
      Value: Inform
      
   5. Create: Output power apparent #16451235
      Value: 250000 VA
      
   6. Create: Output power active #16451236
      Value: 200000 W
      
   7. Create: Output waveform #16451237
      Value: Sinusoid
      
   8. Create: Input voltage #16451238
      Value: 3-phase
      
   9. Create: Output voltage #16451239
      Value: 3-phase
      
   10. Create: Efficiency #16451240
       Value: 94 %
       
   11. Create: THD #16451241
       Value: 3 %
       
   12. Create: Min. input voltage #16451242
       Value: 137 V
       
   13. Create: Max. input voltage #16451243
       Value: 527 V
       
   14. Create: Min. input frequency #16451244
       Value: 45 Hz
       
   15. Create: Max. input frequency #16451245
       Value: 65 Hz
       
   16. Create: Input power factor #16451246
       Value: 0.99
       
   17. Create: Min. output frequency #16451247
       Value: 50 Hz
       
   18. Create: Max. output frequency #16451248
       Value: 60 Hz
       
   19. Create: Crest factor #16451249
       Value: 3
       
   20. Create: Interfaces #16451250
       Value: RS-232 dry contacts
       
   21. Create: Information display #16451251
       Value: LCD screen
       
   22. Create: Peculiarities #16451252
       Value: Automatic by-pass, battery changeable, audible alarm, SNMP support, additional battery connection, manual by-pass
       
   23. Create: Depth #16451253
       Value: 1080 mm
       
   24. Create: Weight #16451254
       Value: 735 kg
       
   25. Create: Image #13069990
       URL: https://avatars.mds.yandex.net/get-mpic/1961245/img_id1486045460578251107.jpeg/orig
       
   26. Create: Preview image #13069991
       URL: https://avatars.mds.yandex.net/get-mpic/1961245/img_id1486045460578251107.jpeg/orig
       
2. Donny Darko 23 April 2023 18:15:57
   Name: Double conversion UPS Inform Pyramid DSP 250 kVA; Catalog: Uninterruptible power supplies